HTML Element NOSCRIPT
Definition and Usage
The <noscript> tag designates an area of HTML that will only be shown if no <script> support is present. It is intended to be used as an alternate content container for non script-based rendering and not a sorry message.
<noscript><p>This is the alternative to the script you would have seen, if you had a browser that supported it and had it enabled.</p></noscript>